FTW86LA134

NTSB accident investigation · Aeronca 7AC · Plano, TX · July 20, 1986

Accident · Serious injuriesLimited investigationFinal report
Date
July 20, 1986, 13:15 local (18:15 UTC)
Place
Plano, TX
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N83847Aeronca 7AC
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860720047009A
Case key
22061

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightTakeoff - initial climb
Preflight planning/preparation - poorPilot in commandFactor
Aircraft weight and balance - exceededPilot in commandCause
Airspeed - not maintainedPilot in commandCause
Stall - not possiblePilot in command
In flight collision with terrain/waterDescent - uncontrolled
Stall - not correctedPilot in commandCause

Analysis

The pilot tried twice to rotate the aircraft before it lifted off at approximately 800 feet down the runway. At 100 feet above the ground, the aircraft started veering to the west side of the runway in a nose high attitude, stalled and nosed down impacting the ground. Prior to the flight a witness observed two heavy set men (aprx 250 lbs. Each) enter the aircraft. The gross weight of the aircraft is 1220 lbs. Empty weight is 800 lbs. Combined weight of both fuel and oil is aprx 108 lbs. Total weight of the aircraft at takeoff was aprx 1,408 lbs., or 188 lbs. Over gross weight.

Aircraft

Registration
N83847
Reported as
Aeronca 7AC
Category
Airplane
Serial number
7AC-2528
Engine
Continental C-65-8, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Joe Floyd
Airworthiness certificate
Standard, Aerobatic
Last inspection
Annual · June 1, 1986
Airport
F26 · Plano, runway 16, 3,100 × 50 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
53
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
760 total · 140 in this make and model · 100 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
None
Temperature
99 °F, dew point 59 °F
Altimeter
30.00 inHg
Observed at
ADS, 10 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.